We divide 64835143 by 39
We want to figure out the number of times 64835143 can be divided by 39.

Moving on to step 1:
6 divided by 39 is 0 with a remainder of 6.
Use 0 as the next digit of our solution. 
Result so far: 0.0
The remainder is 6 after subtracting 0 from 6.
Append the next digit (4) from the dividend to 6 and continue with: 64 / 39

Advancing to step 2:
The number 39 fits into 64 1 times, leaving a remainder of 25.
Write down 1 as next digit of the result. 
Result so far: 1.0
If we subtract 39 from 64, we get 25.
Bring next digit (8) of the dividend behind the 25 and repeat the process: 258 / 39

Going ahead to step 3:
If we divide 258 by 39, we get 6 and a remainder of 24.
The number 6 becomes the next digit in our result. 
Result so far: 16.0
If we subtract 234 from 258, we get 24.
Grab the next digit (3) from the dividend, add it to 24, then carry on: 243 / 39

Let's proceed to step 4:
If we divide 243 by 39, we get 6 and a remainder of 9.
Use 6 as the next digit of our solution. 
Result so far: 166.0
Subtract 234 from 243 to get 9.
Fetch the next digit (5) from the dividend, attach it to 9 and continue: 95 / 39

On to step 5:
95 divided by 39 is 2 with a remainder of 17.
Write down 2 as next digit of the result. 
Result so far: 1662.0
Deduct 78 from 95 and we're left with 17.
Grab the next digit (1) from the dividend, add it to 17, then carry on: 171 / 39

Step 6:
If we divide 171 by 39, we get 4 and a remainder of 15.
Put 4 as the next digit of the answer. 
Result so far: 16624.0
The remainder is 15 after subtracting 156 from 171.
Take the next digit (4) from the dividend and append it to 15, then repeat: 154 / 39

Going ahead to step 7:
If we divide 154 by 39, we get 3 and a remainder of 37.
Use 3 as the next digit of our solution. 
Result so far: 166243.0
The remainder is 37 after subtracting 117 from 154.
Take the next digit (3) from the dividend and append it to 37, then repeat: 373 / 39

Advancing to step 8:
When dividing 373 by 39, we get 9 with a remainder of 22.
The next digit of our result is 9. 
Result so far: 1662439.0
The remainder is 22 after subtracting 351 from 373.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 9:
39 can be fit into 220 5 times, resulting in a remainder of 25.
Put 5 as the next digit of the answer. 
Result so far: 1662439.5
Subtracting 195 from 220 leaves us with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Moving on to step 10:
39 can be fit into 250 6 times, resulting in a remainder of 16.
Record the quotient 6 as the next digit in the result. 
Result so far: 1662439.56
If we take 234 away from 250, we end up with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 11:
160 divided by 39 is 4 with a remainder of 4.
Record the quotient 4 as the next digit in the result. 
Result so far: 1662439.564
Deduct 156 from 160 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 12:
If we divide 40 by 39, we get 1 and a remainder of 1.
Use 1 as the next digit of our solution. 
Result so far: 1662439.5641
If we subtract 39 from 40, we get 1.
Since there are no more digits in the dividend, we add a zero to the remainder making it 10, and continue the process.

Step 13:
39 can be fit into 10 0 times, resulting in a remainder of 10.
The number 0 becomes the next digit in our result. 
Result so far: 1662439.5641
If we take 0 away from 10, we end up with 10.
Since there are no more digits in the dividend, we add a zero to the remainder making it 100, and continue the process.

Let's proceed to step 14:
39 can be fit into 100 2 times, resulting in a remainder of 22.
The number 2 becomes the next digit in our result. 
Result so far: 1662439.564102
If we take 78 away from 100, we end up with 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Advancing to step 15:
The number 39 fits into 220 5 times, leaving a remainder of 25.
Write down 5 as next digit of the result. 
Result so far: 1662439.5641025
If we take 195 away from 220, we end up with 25.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

Advancing to step 16:
250 divided by 39 is 6 with a remainder of 16.
The next digit of our result is 6. 
Result so far: 1662439.56410256
If we subtract 234 from 250, we get 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

After the division, we end up with 1662439.56410256 and a remainder of 1.6e-08.